body, html {
    height: 100%;
    -webkit-tap-highlight-color: transparent
}

.page {
    position: absolute;
    top: 50px;
    right: 0;
    bottom: 0;
    left: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    background-color: #FBF9FE
}

.hd {
    padding: 2em 0
}

.spacing {
    padding: 0 15px
}

.weui_label {
    width: 5em;
}

.page_title {
    color: #225FBA;
    text-align: center;
    font-size: 34px;
    color: #3CC51F;
    font-weight: 400;
    margin: 0 15%
}

.button_sp_area {
    padding: 10px 0;
    width: 60%;
    margin: 0 auto;
    text-align: justify;
    text-justify: distribute-all-lines;
    font-size: 0
}

.button_sp_area:after {
    display: inline-block;
    width: 100%;
    height: 0;
    font-size: 0;
    margin: 0;
    padding: 0;
    overflow: hidden;
    content: "."
}

.icon_sp_area {
    padding: 10px 20px;
    text-align: left
}

.bk_nav {
    width: 100%;
    height: 50px;
    background-color: #393A3F;
    position: fixed;
    top: 0;
}

.bk_nav img {
    width: 50px;
    height: 50px;
}

.bk_nav_menu {
    float: right;
}

.bk_nav p {
    position: absolute;
    top: 0;
    left: 50px;
    right: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    font-size: 1.2em;
    color: #fff;
}

.bk_title {
    font-size: 18px;
    color: #000;
}

.bk_summary {
    font-size: 16px;
    color: #888;
}

.bk_time {
    font-size: 14px;
    color: #eee;
}

.bk_important {
    font-size: 16px;
    color: #3CC51F;
}

.bk_preview {
    width: 120px;
    height: 90px;
}

#global_menu {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #CD4A4A;
    opacity: 0.8;
    position: absolute;
    bottom: 25px;
    right: 25px;
}

#global_menu div {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #FF2D2D;
    margin: 5px;
}

.bk_toptips {
    display: none;
    position: absolute;
    bottom: 50px;
    text-align: center;
    width: 100%;
}

.bk_toptips span {
    background: #444444;
    color: #ffffff;
    padding: 5px 10px;
    border-radius: 5px;
    opacity: 0.9;
}

.bk_bottom_tips {
    display: block;
    padding: 20px 0;
    width: 100%;
    text-align: center;
}

/*标题栏*/
.bk_title_bar {
    position: relative;
    height: 50px;
    width: 100%;
    background-color: #252011;
}
.bk_title_content{
    position: absolute;left: 50px;
    right: 50px;
    line-height: 50px;
    text-align: center;
    color: #ffffff;
}
.bk_back,.bk_menu{
   position: absolute;
    width: 30px;
    height: 30px;
    top: 10px;
}
.bk_back{
    left: 10px;
}
.bk_menu{
    right:10px;
}
